Richard N. Aufmann <br/><br/>
Mathematical excursions 

 - 2nd ed. 
 - Boston ;  Houghton Mifflin Company ,  2007. 
 - xxiv,939p. :  ill. ;  26cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0-618-60853-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Mathematids<br/>Problems
<br/><br/><label>LC Class. No.: </label>QA11.2.M2765 2007